Nilfisk-Advance BA 651, User Manual

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USER MANUAL ENGLISH
BA 651 - BA 751 - BA 851 - BA 751 C
9097293000(1)2008-03 A
27
VACUUM SYSTEM MOTOR FILTER CLEANING
Drive the machine on a level floor.
Turn the ignition key (80) to “0”.
Open the cover (22) and check that the recovery tank (21) is empty, otherwise empty it with the drain hose (16).
Grasp the handle (41) and carefully lift the tank (40).
Check that the pre-filter is clean. If necessary clean it with water and compressed air, then install it.
Perform steps 1, 2, 3 and 4 in the reverse order.
SOLUTION/CLEAN WATER FILTER CLEANING
Drive the machine on a level floor.
Turn the ignition key (80) to “0”.
Close the solution tap (A, Fig. 8) under the machine, behind the left rear wheel.
The tap (A) is closed when it is in the position (B) and it is open when it is in the position (C).
Remove the transparent cover (D) and the gasket (E), then remove the filter strainer (F). Clean and install them on the support
(G).
NOTE
Install the gasket (E) and the filter strainer (F) properly on the cover (D) and on the support (G).
Open the tap (A) by turning it to position (C).
P100180
Figure 8
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